127288656

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 428276160

約数和(自身を除く): 300987504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 29, 33, 34, 36, 44, 48, 51, 58, 66, 68, 72, 87, 88, 99, 102, 116, 132, 136, 144, 153, 163, 174, 176, 187, 198, 204, 232, 261, 264, 272, 306, 319, 326, 348, 374, 396, 408, 464, 489, 493, 522, 528, 561, 612, 638, 652, 696, 748, 792, 816, 957, 978, 986, 1044, 1122, 1224, 1276, 1304, 1392, 1467, 1479, 1496, 1584, 1683, 1793, 1914, 1956, 1972, 2088, 2244, 2448, 2552, 2608, 2771, 2871, 2934, 2958, 2992, 3366, 3586, 3828, 3912, 3944, 4176, 4437, 4488, 4727, 5104, 5379, 5423, 5542, 5742, 5868, 5916, 6732, 7172, 7656, 7824, 7888, 8313, 8874, 8976, 9454, 10758, 10846, 11084, 11484, 11736, 11832, 13464, 14181, 14344, 15312, 16137, 16269, 16626, 17748, 18908, 21516, 21692, 22168, 22968, 23472, 23664, 24939, 26928, 28362, 28688, 30481, 32274, 32538, 33252, 35496, 37816, 42543, 43032, 43384, 44336, 45936, 48807, 49878, 51997, 56724, 60962, 64548, 65076, 66504, 70992, 75632, 80359, 85086, 86064, 86768, 91443, 97614, 99756, 103994, 113448, 121924, 129096, 130152, 133008, 155991, 160718, 170172, 182886, 195228, 199512, 207988, 226896, 241077, 243848, 258192, 260304, 274329, 311982, 321436, 340344, 365772, 390456, 399024, 415976, 467973, 482154, 487696, 548658, 623964, 642872, 680688, 723231, 731544, 780912, 831952, 883949, 935946, 964308, 1097316, 1247928, 1285744, 1446462, 1463088, 1767898, 1871892, 1928616, 2194632, 2495856, 2651847, 2892924, 3535796, 3743784, 3857232, 4389264, 5303694, 5785848, 7071592, 7487568, 7955541, 10607388, 11571696, 14143184, 15911082, 21214776, 31822164, 42429552, 63644328, 127288656]

約数ペア:

[(1, 127288656), (2, 63644328), (3, 42429552), (4, 31822164), (6, 21214776), (8, 15911082), (9, 14143184), (11, 11571696), (12, 10607388), (16, 7955541), (17, 7487568), (18, 7071592), (22, 5785848), (24, 5303694), (29, 4389264), (33, 3857232), (34, 3743784), (36, 3535796), (44, 2892924), (48, 2651847), (51, 2495856), (58, 2194632), (66, 1928616), (68, 1871892), (72, 1767898), (87, 1463088), (88, 1446462), (99, 1285744), (102, 1247928), (116, 1097316), (132, 964308), (136, 935946), (144, 883949), (153, 831952), (163, 780912), (174, 731544), (176, 723231), (187, 680688), (198, 642872), (204, 623964), (232, 548658), (261, 487696), (264, 482154), (272, 467973), (306, 415976), (319, 399024), (326, 390456), (348, 365772), (374, 340344), (396, 321436), (408, 311982), (464, 274329), (489, 260304), (493, 258192), (522, 243848), (528, 241077), (561, 226896), (612, 207988), (638, 199512), (652, 195228), (696, 182886), (748, 170172), (792, 160718), (816, 155991), (957, 133008), (978, 130152), (986, 129096), (1044, 121924), (1122, 113448), (1224, 103994), (1276, 99756), (1304, 97614), (1392, 91443), (1467, 86768), (1479, 86064), (1496, 85086), (1584, 80359), (1683, 75632), (1793, 70992), (1914, 66504), (1956, 65076), (1972, 64548), (2088, 60962), (2244, 56724), (2448, 51997), (2552, 49878), (2608, 48807), (2771, 45936), (2871, 44336), (2934, 43384), (2958, 43032), (2992, 42543), (3366, 37816), (3586, 35496), (3828, 33252), (3912, 32538), (3944, 32274), (4176, 30481), (4437, 28688), (4488, 28362), (4727, 26928), (5104, 24939), (5379, 23664), (5423, 23472), (5542, 22968), (5742, 22168), (5868, 21692), (5916, 21516), (6732, 18908), (7172, 17748), (7656, 16626), (7824, 16269), (7888, 16137), (8313, 15312), (8874, 14344), (8976, 14181), (9454, 13464), (10758, 11832), (10846, 11736), (11084, 11484)]